Doctor profile · Federal record

Dr. Justin Sager, D.O.

Hospitalist Physician (CMS: Family Practice) · St Augustine, FL

  • NPI 1730524133
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 Health Park Blvd
St Augustine, FL 320865784
(904) 819-4082
fax (904) 819-5056

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
March 9, 2016
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Florida #OS12360
Medicaid
FL #015294700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730524133. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
981
Distinct HCPCS
5
Medicare allowed
$90,550
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 648 224 $79
99239 Hospital discharge day management, more than 30 minutes 151 145 $113
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 102 56 $118
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 47 46 $170
99238 Hospital discharge day management, 30 minutes or less 33 32 $78

In context: peer comparison

Among 3 peers in this city , average services per provider: 136. This provider delivers 7.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
164
Patients
123
Total drug cost
$1,953
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 33 32 $540
Amlodipine Besylate Generic 19 18 $98
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 14 $80
Prednisone Generic 14 13 $29
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 13 0 $306
Lisinopril Generic 13 12 $146
Cephalexin Generic 12 12 $63
Furosemide Generic 12 11 $107
Metoprolol Succinate Generic 12 0 $249
Clopidogrel (Clopidogrel Bisulfate) Brand 11 0 $134

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Justin Sager's medical specialty?
Dr. Justin Sager practices Hospitalist Physician in St Augustine, FL.
Where does Dr. Justin Sager practice?
Dr. Justin Sager practices at 400 Health Park Blvd, St Augustine, FL 320865784. Office phone: 9048194082.
What is Dr. Justin Sager's NPI?
Dr. Justin Sager's National Provider Identifier (NPI) is 1730524133, issued by NPPES.
Does Dr. Justin Sager accept Medicare assignment?
Yes. Dr. Justin Sager accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Sager commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.